`rasantek.pt`

DNSSEC	⚠️ Not signed
NS	`amalia.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:50::a29f:265e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amalia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amalia.ns.cloudflare.com`
		A	108.162.194.94^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	162.159.38.94^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	172.64.34.94^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
NS	`mack.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:58::a29f:2c25^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c325^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2325^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mack.ns.cloudflare.com`
		A	108.162.195.37^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	162.159.44.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	172.64.35.37^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`

`pt`

	DNSSEC	🔒 Signed (DS record present)
	NS	`curiosity.dns.pt` ⭐
	NS	`a.dns.pt`
	NS	`b.dns.pt`
	NS	`c.dns.pt`
	NS	`d.dns.pt`
	NS	`e.dns.pt`
	NS	`g.dns.pt`
	NS	`h.dns.pt`
	NS	`ns.dns.br` ⚠️ Not in parent delegation
	NS	`ns2.nic.fr` ⚠️ Not in parent delegation
	SOA	`curiosity.dns.pt`request@dns.pt 2026-08-07 #29

Subdomains

mail.rasantek.pt

Same first word

rasantek.pt

Similar names

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kanaster.de

antaresk.ru

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karestan.ir

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traneska.eu

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DNS History

4 records (2 active, 2 former)

●NSamalia.ns.cloudflare.com2026-06-15 → 2026-08-07 · 2 obs

● 2026-06-15 20:18:02
● 2026-08-07 14:45:36

●NSmack.ns.cloudflare.com2026-06-15 → 2026-08-07 · 2 obs

● 2026-06-15 20:18:02
● 2026-08-07 14:45:36

○MXmail.rasantek.pt2026-06-15 → 2026-06-15 · 2 obs

● 2026-06-15 20:18:02
○ 2026-08-07 14:45:36

○A192.250.234.532026-06-15 → 2026-06-15 · 2 obs

● 2026-06-15 20:18:02
○ 2026-08-07 14:45:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...	14 records
rasantek.pt	mack.ns.cloudflare.com, amalia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.37

NS records: mack.ns.cloudflare.com, amalia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rasantek.pt (unsigned zone)

⏱️ Timing

Total: 535ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (a.dns.pt, a.dns.pt, b.dns.pt...)

Analysis

Hierarchy

mail.rasantek.pt is a subdomain of rasantek.pt.

Name Servers

DNS delegation for rasantek.pt points to two name servers: amalia.ns.cloudflare.com and mack.ns.cloudflare.com.

rasantek.pt shares its NS records with other domains, for example kelcas.com, actiosoftwareco.info, edenwoodrealty.com and two others.

The name servers of rasantek.pt overlap at least partially with those of other domains — among them duoduotaotao.com, lama-fortune.com, casino-pinco-19.top and two more.

These name servers commonly appear in combination with the name servers roman.ns.cloudflare.com.

DNS names with 6 IP addresses:

amalia.ns.cloudflare.com has IP addresses 108.162.194.94, 162.159.38.94 and 172.64.34.94, plus 3 other.

mack.ns.cloudflare.com has IP addresses 108.162.195.37, 162.159.44.37 and 172.64.35.37, plus 3 other.

rasantek.pt - robtex.com

rasantek.pt

pt